Quick answers
- Does Claudia M. Rios-Datta accept Medicare assignment?
- Yes. Medicare's clinician data says Claudia M. Rios-Datta accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Claudia M. Rios-Datta see?
- In 2024, CMS data shows 48 Original Medicare patients and 267 services for Claudia M. Rios-Datta. This counts Original Medicare only and measures volume, not quality.
- What is Claudia M. Rios-Datta's NPI number?
- 1366493074. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Claudia M. Rios-Datta, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 48 |
|---|---|
| Services billed to Medicare | 267 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Ultrasound study of one arm or leg veins with compression and maneuvers (93971)67 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)49 services
- Injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance (36466)46 services
- Ultrasound study of arm or leg veins with compression and maneuvers (93970)46 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)28 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- Arthritis58%
- High blood pressure50%
- Osteoporosis29%
- Anxiety23%
Practice locations
Addresses where Claudia M. Rios-Datta is enrolled with Medicare (CMS data updated October 2, 2026).
- 342 Hamburg Tpke, Suite 203Wayne, NJ 07470 (973) 870‑0777
- 560 Northern BlvdGreat Neck, NY 11021 (973) 779‑7361
Group practices
Medicare enrollment lists Claudia M. Rios-Datta as a member of these groups (CMS data updated October 2, 2026).
- One Oak Medical Group LLC23 clinicians in the group
- Quantum Medical Diagnostix PLLC2 clinicians in the group
Specialties
- General Practiceprimary
- General Surgeryalso
Other general practitioners in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Other clinicians in One Oak Medical Group LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1996 (30 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366493074 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians